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Rapid:
Individual Calculations April 2021 |
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| Ermolaev, Andrey Total change: 3.20 | |   |
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| Chess club Olimpic rapid february-3 | Mytischi | RUS | 2021-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1359 | 3.50 | 7 | 0.16 | 20 | 3.20 | |
|  Khlebnikov, Evgeniy A | | | 1250 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Rodnov, Sergey | | | 1405 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Romanenko, Semen O. | | | 1238 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gabov, Aleksandr | | | 1293 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Mukhachev, Aleksandr | | | 1919 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Lovetskaya, Polina | | | 1381 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Shogdzhiev, Roman Sav | | | 1349 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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